Sensor near-end acquisition box

Abstract

The utility model relates to a sensor near-end acquisition box, which comprises an acquisition box, a conversion circuit board and an interface, the acquisition box is of a hollow annular structure and is used for sleeving a sensor, the interface is arranged on the acquisition box, the conversion circuit board is arranged in the acquisition box and is in communication connection with the interface, and the conversion circuit board is connected with the acquisition box through the interface. The acquisition box is respectively suitable for communication connection with a sensor and a computer terminal, one side of the acquisition box vertically extends to form two fixing parts, the fixing parts are suitable for being clamped on a mounting nut of the sensor, and the acquisition box of an annular structure can be conveniently sleeved on the sensor to realize close fit with the sensor; the conversion circuit board and the sensor can be ensured to perform short-distance signal conversion and transmission, inaccurate detection results caused by long-distance signal conversion are avoided, and two fixing parts vertically extend from one side of the acquisition box and can be clamped on mounting nuts of the sensor, so that the acquisition box is ensured to be stably mounted on the sensor, and the detection accuracy is improved. And loosening in the use process is prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sensor data collection, and particularly relates to a sensor proximal collection box. BACKGROUND

[0002] In a sensor data collection system, the existing data collection method often has problems such as signal transmission distance limitation and unstable connection, which may cause signal attenuation and interference in the data transmission process, affecting the accuracy and reliability of data collection. In addition, the adaptability of traditional collection equipment to sensors is poor, and the installation and disassembly process is complicated, which is not conducive to the rapid deployment and maintenance in actual application. Therefore, a sensor proximal collection device is needed to overcome the above problems. CONTENT OF THE UTILITY MODEL

[0003] To solve the problem of poor adaptability of traditional collection equipment to sensors, the utility model provides a kind of, including: collection box, conversion circuit board and interface;

[0004] The collection box is a hollow ring structure, which is suitable for being sleeved on the sensor;

[0005] The interface is arranged on the collection box;

[0006] The conversion circuit board is built in the collection box and is in communication connection with the interface, and the conversion circuit board is adapted to communicate with the sensor and the computer terminal through the interface;

[0007] Among them, the fixed part of the collection box vertically extends on one side, and the fixed part is two, which is suitable for clamping on the mounting nut of the sensor.

[0008] In a possible implementation, the cross section of the collection box is annular, including the fixed side wall on the inside and the mounting side wall on the outside;

[0009] The diameter of the fixed side wall matches the cross section of the sensor directly;

[0010] A plurality of buckles are arranged on the mounting side wall.

[0011] In a possible implementation, the conversion circuit board is matched with the structure of the collection box and is annular;

[0012] The conversion circuit board is sleeved on the fixed side wall, and the inside abuts against the fixed side wall, and the outside abuts against the mounting side wall.

[0013] In a possible implementation, the top of the collection box is flush structure.

[0014] In a possible implementation, the top edge of the collection box is rounded.

[0015] In a possible implementation, one end of the bottom of the collection box is provided with an interface side wall.

[0016] The interface comprises a fiber interface and a sensor interface, both of which are connected with the conversion circuit board, the sensor interface is arranged on the top of the collection box and connected with the sensor through a cable, and the fiber interface is arranged on the interface side wall of the collection box and adapted to be connected with a computer terminal through an optical fiber.

[0017] In a possible implementation, the collection box comprises a cover and a box body.

[0018] The cover is matched with the box body, and the edge of the cover and the box body is provided with a corresponding threaded hole, and the cover and the box body are threadedly connected.

[0019] In a possible implementation, the fixing part is a square structure arranged along the direction from the fixing side wall of the collection box to the mounting side wall of the box body.

[0020] The fixing parts are arranged in pairs and spaced apart along the circumferential direction of the collection box.

[0021] In a possible implementation, the collection box is a sealed structure.

[0022] In a possible implementation, the buckle is a long strip structure, the length direction both ends of which are bolted with the collection box, and the middle position of the buckle is protruded and reserved with a fixing space on the side wall of the collection box.

[0023] The sensor proximal collection box of the embodiment has the following advantages: the collection box is hollow, the conversion circuit board is built-in the collection box and is in communication connection with the interface, the interface is in communication connection with the sensor and the computer terminal respectively, data transmission and conversion are realized, the whole collection box is a ring structure, can be conveniently sleeved on the sensor, realizes close cooperation with the sensor, so that the conversion circuit board and the sensor can realize close signal conversion and transmission, and long-distance signal conversion is avoided, so that the detection result is not accurate. In addition, two fixing parts vertically extend from one side of the collection box and can be clamped on the mounting nut of the sensor, so that the stable installation of the collection box on the sensor is ensured, and loosening in the use process is prevented.

[0024] Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate examples of the present application, and together with the description, serve to explain the principles of the present application.

[0026] Figure 1 A schematic diagram showing the main structure of the sensor proximal collection cassette of the embodiment of the present application;

[0027] Figure 2 A schematic diagram showing the top and sectional view of the sensor proximal collection cassette of the embodiment of the present application

[0028] Figure 3 A schematic diagram showing the bottom of the sensor proximal collection cassette of the embodiment of the present application. DETAILED DESCRIPTION

[0029] Various exemplary embodiments, features, and aspects of the present application will be described herein below with reference to the accompanying drawings. The same reference numbers in different drawings indicate the same or similar elements. Although various aspects of the embodiments are illustrated in the drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0030] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application or simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0031] In addition, the terms "first", "second", are used only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0032] The word "exemplary" is used herein to mean "serving as an example, instance, or illustration." Any implementation described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations.

[0033] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0034] Figure 1 A schematic diagram of the main structure according to an embodiment of this application is shown. Figure 1 As shown, the sensor near-end acquisition box of this application embodiment includes: acquisition box 100, conversion circuit board and interface 200. The acquisition box 100 is a hollow annular structure suitable for being sleeved on the sensor. The interface 200 is disposed on the acquisition box 100. The conversion circuit board is built into the acquisition box 100 and is communicatively connected to the interface 200. The conversion circuit board is suitable for communicatively connecting the sensor and the computer terminal through the interface 200. A fixing part 300 extends vertically from one side of the acquisition box 100. There are two fixing parts 300, which are suitable for clamping on the mounting nut of the sensor.

[0035] In this embodiment, the acquisition box 100 is hollow internally, with the conversion circuit board built into it and communicating with the interface 200. The interface 200 communicates with both the sensor and the computer terminal to achieve data transmission and conversion. The acquisition box 100 has a ring-shaped structure, allowing it to be easily fitted onto the sensor for a tight fit. This ensures that the conversion circuit board and the sensor can perform signal conversion and transmission at close range, avoiding inaccurate detection results due to long-distance signal conversion. Furthermore, two fixing parts 300 extend vertically from one side of the acquisition box 100, which can be clamped onto the sensor's mounting nuts to ensure a stable installation of the acquisition box 100 on the sensor and prevent loosening during use.

[0036] The conversion circuit board is used for signal conversion, and the combination of the conversion circuit board and interface 200 establishes a stable data transmission channel between the sensor and the computer terminal, providing a basic guarantee for accurate data acquisition and transmission. This can be achieved through existing technologies, which will not be elaborated further here.

[0037] In one specific embodiment, the cross-section of the acquisition box 100 is annular, including an inner fixed sidewall and an outer mounting sidewall. The diameter of the fixed sidewall directly matches the cross-section of the sensor, and the mounting sidewall is provided with multiple buckles 400.

[0038] In this specific embodiment, the cross-section of the collection box 100 is a ring structure, including a circular inner side wall and an outer side wall, the inner side wall is a fixed side wall for mounting on the sensor, and the diameter of the fixed side wall matches the cross-sectional diameter of the sensor, which can better fit the sensor and enhance the stability of the installation, and a plurality of buckles 400 are provided on the mounting side wall, which can be used to further fix the collection box 100 and prevent it from moving during operation.

[0039] Among them, the buckles 400 can be arranged on the mounting side wall, and the top side wall and the bottom side wall of the collection box 100, so as to facilitate the fixing of the collection box 100 when it is sleeved on the sensor.

[0040] In a specific embodiment, the conversion circuit board matches the structure of the collection box 100 and is a ring structure, and the conversion circuit board is sleeved on the fixed side wall, the inner side abuts against the fixed side wall, and the outer side abuts against the mounting side wall. It can make full use of the internal space of the collection box 100, while ensuring the stable placement of the conversion circuit board in the collection box 100, reducing the influence of shaking and other factors on the circuit. Specifically, the inner side and the outer side of the conversion circuit board abut against the collection box 100, completing the fixed connection of the conversion circuit board and the collection box 100, ensuring that the collection box 100 as a whole can be fixed to the proximal end of the sensor, and also ensuring the stability of data conversion and transmission.

[0041] In a specific embodiment, the top of the collection box 100 is flush, reducing the difficulty of installation and inconvenience caused by irregular structure.

[0042] In a specific embodiment, the top edge of the collection box 100 is rounded, which can effectively prevent accidental injury to the operator during installation and operation, and improve the safety of equipment use.

[0043] In a specific embodiment, one end of the bottom of the collection box 100 is inclined and provided with an interface 200 side wall, the interface 200 includes a fiber interface 200 and a sensor interface 200, the sensor interface 200 and the fiber interface 200 are connected with the conversion circuit board, and the sensor interface 200 is arranged at the top of the collection box 100 and connected with the sensor through a cable, and the fiber interface 200 is arranged on the interface 200 side wall of the collection box 100 and connected with the computer terminal through the fiber. Reasonable layout and type selection of the interface 200 not only ensure efficient connection with the sensor, but also realize high-speed and stable transmission of data by taking advantage of the fiber, thereby improving the overall performance of the data acquisition system. Among them, the collection box 100 is connected with the computer terminal through the fiber, and the fiber is easy to break, so part of the bottom of the collection box 100 is inclined to prevent the fiber from being bent at 90 degrees.

[0044] In an embodiment, the collection box 100 comprises a cover and a box body, the cover is matched with the box body, and the edge positions of the cover and the box body are provided with corresponding threaded holes, and the cover and the box body are threadedly connected. The detachable cover and box body structure provides convenience for the maintenance and upgrading of the equipment, and reduces the maintenance cost and difficulty of the equipment. In addition, the connection position of the box body and the cover is provided with an annular groove, and a sealing strip is arranged inside, which improves the sealing performance of the box body and the cover, and the collection box 100 is a sealed structure, which improves the protection performance of the collection box 100, so that it can adapt to more harsh working environments, and enhances the durability and stability of the equipment.

[0045] In an embodiment, the fixing part 300 is a square structure, which is arranged along the direction from the fixed side wall of the collection box 100 to the mounting side wall of the box body, and two fixing parts 300 are arranged in pairs and are spaced apart along the circumferential direction of the collection box 100.

[0046] In an embodiment, the buckle 400 is a long strip structure, the length direction two ends are bolted with the collection box 100, and the middle position of the buckle is protruded, and the side wall of the collection box 100 is reserved with a fixing space. Through the protruding buckle 400, the gap between the buckle 400 and the outer wall of the collection box 100 is left, so as to facilitate the installation and fixation.

[0047] The above has described the embodiments of the present application, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles, practical application or improvement of the technology in the market of the embodiments, or to enable other ordinary skilled persons in the art to understand the embodiments disclosed herein.

Claims

1. A sensor proximal collection cassette, characterized by, The utility model relates to a kind of acquisition box, conversion circuit board and interface;Including: The acquisition box is hollow annular structure, suitable for being set on sensor; The interface is arranged on the acquisition box; The conversion circuit board is built-in in the acquisition box, and is connected with the interface, and the conversion circuit board is connected with sensor and computer terminal respectively by the interface; Wherein, one side of the acquisition box extends vertically with fixed part, the fixed part is two, suitable for being clamped on the mounting nut of sensor. The cross section of the acquisition box is annular, including inside fixed side wall and outside installation side wall; 2. The sensor proximal collection cartridge of claim 1, wherein, The diameter of the fixed side wall is directly matched with the cross section of the sensor; Multiple buckles are provided on the installation side wall. The conversion circuit board is matched with the structure of the acquisition box, and is annular structure; 3. The sensor proximal collection cartridge of claim 2, wherein, The conversion circuit board is set on fixed side wall, and the inside is abutted with the fixed side wall, and the outside is abutted with the installation side wall. The top of the acquisition box is flush structure.

4. The sensor proximal collection cartridge of claim 1, wherein, The top edge of the acquisition box is chamfered.

5. The sensor proximal collection cartridge of claim 4, wherein, One end of the bottom of the acquisition box is inclinedly provided with interface side wall; 6. The sensor proximal collection cartridge of claim 1, wherein, The interface includes fiber interface and sensor interface, and the sensor interface and the fiber interface are connected with the conversion circuit board, and the sensor interface is arranged on the top of the acquisition box, connected with the sensor by cable, and the fiber interface is arranged on the interface side wall of the acquisition box, connected with computer terminal by fiber. The acquisition box includes cover and box body; 7. The sensor proximal collection cartridge of claim 2, wherein, The cover is matched with the box body, and the edge of the cover and the box body is provided with corresponding thread hole, and the cover is threadedly connected with the box body. The fixed part is square structure, arranged along the fixed side wall of the acquisition box to the installation side wall of the box body direction; 8. The sensor proximal collection cartridge of claim 7, wherein, The fixed part is two, and is arranged along the circumferential direction of the acquisition box. The acquisition box is sealed structure.

9. The sensor proximal collection cartridge of claim 1, wherein, The buckle is long strip structure, and the length direction both ends are bolted with the acquisition box, and the middle position of the buckle is protruded, and the side wall of the acquisition box is reserved with fixed space.

10. The sensor proximal collection cartridge of claim 2, wherein, ​

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